2033883960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8963}}^1$

素因数の和:9069

約数の個数: 128

約数和(自身を含む): 6402447360

約数和(自身を除く): 4368563400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 61, 62, 93, 120, 122, 124, 155, 183, 186, 244, 248, 305, 310, 366, 372, 465, 488, 610, 620, 732, 744, 915, 930, 1220, 1240, 1464, 1830, 1860, 1891, 2440, 3660, 3720, 3782, 5673, 7320, 7564, 8963, 9455, 11346, 15128, 17926, 18910, 22692, 26889, 28365, 35852, 37820, 44815, 45384, 53778, 56730, 71704, 75640, 89630, 107556, 113460, 134445, 179260, 215112, 226920, 268890, 277853, 358520, 537780, 546743, 555706, 833559, 1075560, 1093486, 1111412, 1389265, 1640229, 1667118, 2186972, 2222824, 2733715, 2778530, 3280458, 3334236, 4167795, 4373944, 5467430, 5557060, 6560916, 6668472, 8201145, 8335590, 10934860, 11114120, 13121832, 16402290, 16671180, 16949033, 21869720, 32804580, 33342360, 33898066, 50847099, 65609160, 67796132, 84745165, 101694198, 135592264, 169490330, 203388396, 254235495, 338980660, 406776792, 508470990, 677961320, 1016941980, 2033883960]

約数ペア:

[(1, 2033883960), (2, 1016941980), (3, 677961320), (4, 508470990), (5, 406776792), (6, 338980660), (8, 254235495), (10, 203388396), (12, 169490330), (15, 135592264), (20, 101694198), (24, 84745165), (30, 67796132), (31, 65609160), (40, 50847099), (60, 33898066), (61, 33342360), (62, 32804580), (93, 21869720), (120, 16949033), (122, 16671180), (124, 16402290), (155, 13121832), (183, 11114120), (186, 10934860), (244, 8335590), (248, 8201145), (305, 6668472), (310, 6560916), (366, 5557060), (372, 5467430), (465, 4373944), (488, 4167795), (610, 3334236), (620, 3280458), (732, 2778530), (744, 2733715), (915, 2222824), (930, 2186972), (1220, 1667118), (1240, 1640229), (1464, 1389265), (1830, 1111412), (1860, 1093486), (1891, 1075560), (2440, 833559), (3660, 555706), (3720, 546743), (3782, 537780), (5673, 358520), (7320, 277853), (7564, 268890), (8963, 226920), (9455, 215112), (11346, 179260), (15128, 134445), (17926, 113460), (18910, 107556), (22692, 89630), (26889, 75640), (28365, 71704), (35852, 56730), (37820, 53778), (44815, 45384)]