2009424872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{3169}}^1$

素因数の和:3275

約数の個数: 96

約数和(自身を含む): 4733697600

約数和(自身を除く): 2724272728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 169, 182, 268, 338, 364, 469, 536, 676, 728, 871, 938, 1183, 1352, 1742, 1876, 2366, 3169, 3484, 3752, 4732, 6097, 6338, 6968, 9464, 11323, 12194, 12676, 22183, 22646, 24388, 25352, 41197, 44366, 45292, 48776, 79261, 82394, 88732, 90584, 158522, 164788, 177464, 212323, 288379, 317044, 329576, 424646, 535561, 576758, 634088, 849292, 1071122, 1153516, 1486261, 1698584, 2142244, 2307032, 2760199, 2972522, 3748927, 4284488, 5520398, 5945044, 7497854, 11040796, 11890088, 14995708, 19321393, 22081592, 29991416, 35882587, 38642786, 71765174, 77285572, 143530348, 154571144, 251178109, 287060696, 502356218, 1004712436, 2009424872]

約数ペア:

[(1, 2009424872), (2, 1004712436), (4, 502356218), (7, 287060696), (8, 251178109), (13, 154571144), (14, 143530348), (26, 77285572), (28, 71765174), (52, 38642786), (56, 35882587), (67, 29991416), (91, 22081592), (104, 19321393), (134, 14995708), (169, 11890088), (182, 11040796), (268, 7497854), (338, 5945044), (364, 5520398), (469, 4284488), (536, 3748927), (676, 2972522), (728, 2760199), (871, 2307032), (938, 2142244), (1183, 1698584), (1352, 1486261), (1742, 1153516), (1876, 1071122), (2366, 849292), (3169, 634088), (3484, 576758), (3752, 535561), (4732, 424646), (6097, 329576), (6338, 317044), (6968, 288379), (9464, 212323), (11323, 177464), (12194, 164788), (12676, 158522), (22183, 90584), (22646, 88732), (24388, 82394), (25352, 79261), (41197, 48776), (44366, 45292)]