2146285936

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{5857}}^1$

素因数の和:6521

約数の個数: 40

約数和(自身を含む): 4278448880

約数和(自身を除く): 2132162944

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 619, 1238, 2476, 4952, 5857, 9904, 11714, 22903, 23428, 45806, 46856, 91612, 93712, 183224, 216709, 366448, 433418, 866836, 1733672, 3467344, 3625483, 7250966, 14501932, 29003864, 58007728, 134142871, 268285742, 536571484, 1073142968, 2146285936]

約数ペア:

[(1, 2146285936), (2, 1073142968), (4, 536571484), (8, 268285742), (16, 134142871), (37, 58007728), (74, 29003864), (148, 14501932), (296, 7250966), (592, 3625483), (619, 3467344), (1238, 1733672), (2476, 866836), (4952, 433418), (5857, 366448), (9904, 216709), (11714, 183224), (22903, 93712), (23428, 91612), (45806, 46856)]