2397447270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{3947}}^1$

素因数の和:4374

約数の個数: 96

約数和(自身を含む): 6618332448

約数和(自身を除く): 4220885178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 397, 510, 765, 794, 1191, 1530, 1985, 2382, 3573, 3947, 3970, 5955, 6749, 7146, 7894, 11841, 11910, 13498, 17865, 19735, 20247, 23682, 33745, 35523, 35730, 39470, 40494, 59205, 60741, 67099, 67490, 71046, 101235, 118410, 121482, 134198, 177615, 201297, 202470, 303705, 335495, 355230, 402594, 603891, 607410, 670990, 1006485, 1207782, 1566959, 2012970, 3019455, 3133918, 4700877, 6038910, 7834795, 9401754, 14102631, 15669590, 23504385, 26638303, 28205262, 47008770, 53276606, 70513155, 79914909, 133191515, 141026310, 159829818, 239744727, 266383030, 399574545, 479489454, 799149090, 1198723635, 2397447270]

約数ペア:

[(1, 2397447270), (2, 1198723635), (3, 799149090), (5, 479489454), (6, 399574545), (9, 266383030), (10, 239744727), (15, 159829818), (17, 141026310), (18, 133191515), (30, 79914909), (34, 70513155), (45, 53276606), (51, 47008770), (85, 28205262), (90, 26638303), (102, 23504385), (153, 15669590), (170, 14102631), (255, 9401754), (306, 7834795), (397, 6038910), (510, 4700877), (765, 3133918), (794, 3019455), (1191, 2012970), (1530, 1566959), (1985, 1207782), (2382, 1006485), (3573, 670990), (3947, 607410), (3970, 603891), (5955, 402594), (6749, 355230), (7146, 335495), (7894, 303705), (11841, 202470), (11910, 201297), (13498, 177615), (17865, 134198), (19735, 121482), (20247, 118410), (23682, 101235), (33745, 71046), (35523, 67490), (35730, 67099), (39470, 60741), (40494, 59205)]