1946331032

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:1044

約数の個数: 64

約数和(自身を含む): 3849120000

約数和(自身を除く): 1902788968

約数列:

[1, 2, 4, 8, 31, 62, 89, 109, 124, 178, 218, 248, 356, 436, 712, 809, 872, 1618, 2759, 3236, 3379, 5518, 6472, 6758, 9701, 11036, 13516, 19402, 22072, 25079, 27032, 38804, 50158, 72001, 77608, 88181, 100316, 144002, 176362, 200632, 288004, 300731, 352724, 576008, 601462, 705448, 1202924, 2232031, 2405848, 2733611, 4464062, 5467222, 7848109, 8928124, 10934444, 15696218, 17856248, 21868888, 31392436, 62784872, 243291379, 486582758, 973165516, 1946331032]

約数ペア:

[(1, 1946331032), (2, 973165516), (4, 486582758), (8, 243291379), (31, 62784872), (62, 31392436), (89, 21868888), (109, 17856248), (124, 15696218), (178, 10934444), (218, 8928124), (248, 7848109), (356, 5467222), (436, 4464062), (712, 2733611), (809, 2405848), (872, 2232031), (1618, 1202924), (2759, 705448), (3236, 601462), (3379, 576008), (5518, 352724), (6472, 300731), (6758, 288004), (9701, 200632), (11036, 176362), (13516, 144002), (19402, 100316), (22072, 88181), (25079, 77608), (27032, 72001), (38804, 50158)]