978049810

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{6011}}^1$

素因数の和:6378

約数の個数: 32

約数和(自身を含む): 1799848512

約数和(自身を除く): 821798702

約数列:

[1, 2, 5, 10, 53, 106, 265, 307, 530, 614, 1535, 3070, 6011, 12022, 16271, 30055, 32542, 60110, 81355, 162710, 318583, 637166, 1592915, 1845377, 3185830, 3690754, 9226885, 18453770, 97804981, 195609962, 489024905, 978049810]

約数ペア:

[(1, 978049810), (2, 489024905), (5, 195609962), (10, 97804981), (53, 18453770), (106, 9226885), (265, 3690754), (307, 3185830), (530, 1845377), (614, 1592915), (1535, 637166), (3070, 318583), (6011, 162710), (12022, 81355), (16271, 60110), (30055, 32542)]