2196177510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:934

約数の個数: 128

約数和(自身を含む): 5714634240

約数和(自身を除く): 3518456730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 83, 95, 114, 122, 166, 183, 190, 249, 285, 305, 366, 415, 498, 570, 610, 761, 830, 915, 1159, 1245, 1522, 1577, 1830, 2283, 2318, 2490, 3154, 3477, 3805, 4566, 4731, 5063, 5795, 6954, 7610, 7885, 9462, 10126, 11415, 11590, 14459, 15189, 15770, 17385, 22830, 23655, 25315, 28918, 30378, 34770, 43377, 46421, 47310, 50630, 63163, 72295, 75945, 86754, 92842, 96197, 126326, 139263, 144590, 151890, 189489, 192394, 216885, 232105, 278526, 288591, 315815, 378978, 433770, 464210, 480985, 577182, 631630, 696315, 881999, 947445, 961970, 1200097, 1392630, 1442955, 1763998, 1894890, 2400194, 2645997, 2885910, 3600291, 3852943, 4409995, 5291994, 6000485, 7200582, 7705886, 8819990, 11558829, 12000970, 13229985, 18001455, 19264715, 23117658, 26459970, 36002910, 38529430, 57794145, 73205917, 115588290, 146411834, 219617751, 366029585, 439235502, 732059170, 1098088755, 2196177510]

約数ペア:

[(1, 2196177510), (2, 1098088755), (3, 732059170), (5, 439235502), (6, 366029585), (10, 219617751), (15, 146411834), (19, 115588290), (30, 73205917), (38, 57794145), (57, 38529430), (61, 36002910), (83, 26459970), (95, 23117658), (114, 19264715), (122, 18001455), (166, 13229985), (183, 12000970), (190, 11558829), (249, 8819990), (285, 7705886), (305, 7200582), (366, 6000485), (415, 5291994), (498, 4409995), (570, 3852943), (610, 3600291), (761, 2885910), (830, 2645997), (915, 2400194), (1159, 1894890), (1245, 1763998), (1522, 1442955), (1577, 1392630), (1830, 1200097), (2283, 961970), (2318, 947445), (2490, 881999), (3154, 696315), (3477, 631630), (3805, 577182), (4566, 480985), (4731, 464210), (5063, 433770), (5795, 378978), (6954, 315815), (7610, 288591), (7885, 278526), (9462, 232105), (10126, 216885), (11415, 192394), (11590, 189489), (14459, 151890), (15189, 144590), (15770, 139263), (17385, 126326), (22830, 96197), (23655, 92842), (25315, 86754), (28918, 75945), (30378, 72295), (34770, 63163), (43377, 50630), (46421, 47310)]