1844805980

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{5669}}^1$

素因数の和:6038

約数の個数: 48

約数和(自身を含む): 3960744480

約数和(自身を除く): 2115938500

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 307, 530, 614, 1060, 1228, 1535, 3070, 5669, 6140, 11338, 16271, 22676, 28345, 32542, 56690, 65084, 81355, 113380, 162710, 300457, 325420, 600914, 1201828, 1502285, 1740383, 3004570, 3480766, 6009140, 6961532, 8701915, 17403830, 34807660, 92240299, 184480598, 368961196, 461201495, 922402990, 1844805980]

約数ペア:

[(1, 1844805980), (2, 922402990), (4, 461201495), (5, 368961196), (10, 184480598), (20, 92240299), (53, 34807660), (106, 17403830), (212, 8701915), (265, 6961532), (307, 6009140), (530, 3480766), (614, 3004570), (1060, 1740383), (1228, 1502285), (1535, 1201828), (3070, 600914), (5669, 325420), (6140, 300457), (11338, 162710), (16271, 113380), (22676, 81355), (28345, 65084), (32542, 56690)]