2026161840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{4441}}^1$

素因数の和:6358

約数の個数: 80

約数和(自身を含む): 6285820896

約数和(自身を除く): 4259659056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1901, 3802, 4441, 5703, 7604, 8882, 9505, 11406, 13323, 15208, 17764, 19010, 22205, 22812, 26646, 28515, 30416, 35528, 38020, 44410, 45624, 53292, 57030, 66615, 71056, 76040, 88820, 91248, 106584, 114060, 133230, 152080, 177640, 213168, 228120, 266460, 355280, 456240, 532920, 1065840, 8442341, 16884682, 25327023, 33769364, 42211705, 50654046, 67538728, 84423410, 101308092, 126635115, 135077456, 168846820, 202616184, 253270230, 337693640, 405232368, 506540460, 675387280, 1013080920, 2026161840]

約数ペア:

[(1, 2026161840), (2, 1013080920), (3, 675387280), (4, 506540460), (5, 405232368), (6, 337693640), (8, 253270230), (10, 202616184), (12, 168846820), (15, 135077456), (16, 126635115), (20, 101308092), (24, 84423410), (30, 67538728), (40, 50654046), (48, 42211705), (60, 33769364), (80, 25327023), (120, 16884682), (240, 8442341), (1901, 1065840), (3802, 532920), (4441, 456240), (5703, 355280), (7604, 266460), (8882, 228120), (9505, 213168), (11406, 177640), (13323, 152080), (15208, 133230), (17764, 114060), (19010, 106584), (22205, 91248), (22812, 88820), (26646, 76040), (28515, 71056), (30416, 66615), (35528, 57030), (38020, 53292), (44410, 45624)]