2103752560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{22229}}^1$

素因数の和:22275

約数の個数: 120

約数和(自身を含む): 6053317920

約数和(自身を除く): 3949565360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 169, 182, 208, 260, 280, 338, 364, 455, 520, 560, 676, 728, 845, 910, 1040, 1183, 1352, 1456, 1690, 1820, 2366, 2704, 3380, 3640, 4732, 5915, 6760, 7280, 9464, 11830, 13520, 18928, 22229, 23660, 44458, 47320, 88916, 94640, 111145, 155603, 177832, 222290, 288977, 311206, 355664, 444580, 577954, 622412, 778015, 889160, 1155908, 1244824, 1444885, 1556030, 1778320, 2022839, 2311816, 2489648, 2889770, 3112060, 3756701, 4045678, 4623632, 5779540, 6224120, 7513402, 8091356, 10114195, 11559080, 12448240, 15026804, 16182712, 18783505, 20228390, 23118160, 26296907, 30053608, 32365424, 37567010, 40456780, 52593814, 60107216, 75134020, 80913560, 105187628, 131484535, 150268040, 161827120, 210375256, 262969070, 300536080, 420750512, 525938140, 1051876280, 2103752560]

約数ペア:

[(1, 2103752560), (2, 1051876280), (4, 525938140), (5, 420750512), (7, 300536080), (8, 262969070), (10, 210375256), (13, 161827120), (14, 150268040), (16, 131484535), (20, 105187628), (26, 80913560), (28, 75134020), (35, 60107216), (40, 52593814), (52, 40456780), (56, 37567010), (65, 32365424), (70, 30053608), (80, 26296907), (91, 23118160), (104, 20228390), (112, 18783505), (130, 16182712), (140, 15026804), (169, 12448240), (182, 11559080), (208, 10114195), (260, 8091356), (280, 7513402), (338, 6224120), (364, 5779540), (455, 4623632), (520, 4045678), (560, 3756701), (676, 3112060), (728, 2889770), (845, 2489648), (910, 2311816), (1040, 2022839), (1183, 1778320), (1352, 1556030), (1456, 1444885), (1690, 1244824), (1820, 1155908), (2366, 889160), (2704, 778015), (3380, 622412), (3640, 577954), (4732, 444580), (5915, 355664), (6760, 311206), (7280, 288977), (9464, 222290), (11830, 177832), (13520, 155603), (18928, 111145), (22229, 94640), (23660, 88916), (44458, 47320)]