2024946850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 4087863360

約数和(自身を除く): 2062916510

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 61, 83, 95, 122, 166, 190, 305, 415, 421, 475, 610, 830, 842, 950, 1159, 1525, 1577, 2075, 2105, 2318, 3050, 3154, 4150, 4210, 5063, 5795, 7885, 7999, 10126, 10525, 11590, 15770, 15998, 21050, 25315, 25681, 28975, 34943, 39425, 39995, 50630, 51362, 57950, 69886, 78850, 79990, 96197, 126575, 128405, 174715, 192394, 199975, 253150, 256810, 349430, 399950, 480985, 487939, 642025, 663917, 873575, 961970, 975878, 1284050, 1327834, 1747150, 2131523, 2404925, 2439695, 3319585, 4263046, 4809850, 4879390, 6639170, 10657615, 12198475, 16597925, 21315230, 24396950, 33195850, 40498937, 53288075, 80997874, 106576150, 202494685, 404989370, 1012473425, 2024946850]

約数ペア:

[(1, 2024946850), (2, 1012473425), (5, 404989370), (10, 202494685), (19, 106576150), (25, 80997874), (38, 53288075), (50, 40498937), (61, 33195850), (83, 24396950), (95, 21315230), (122, 16597925), (166, 12198475), (190, 10657615), (305, 6639170), (415, 4879390), (421, 4809850), (475, 4263046), (610, 3319585), (830, 2439695), (842, 2404925), (950, 2131523), (1159, 1747150), (1525, 1327834), (1577, 1284050), (2075, 975878), (2105, 961970), (2318, 873575), (3050, 663917), (3154, 642025), (4150, 487939), (4210, 480985), (5063, 399950), (5795, 349430), (7885, 256810), (7999, 253150), (10126, 199975), (10525, 192394), (11590, 174715), (15770, 128405), (15998, 126575), (21050, 96197), (25315, 79990), (25681, 78850), (28975, 69886), (34943, 57950), (39425, 51362), (39995, 50630)]