2003669504

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1091}}^1$

素因数の和:1337

約数の個数: 80

約数和(自身を含む): 4262914656

約数和(自身を除く): 2259245152

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 211, 256, 272, 422, 512, 544, 844, 1088, 1091, 1688, 2176, 2182, 3376, 3587, 4352, 4364, 6752, 7174, 8704, 8728, 13504, 14348, 17456, 18547, 27008, 28696, 34912, 37094, 54016, 57392, 69824, 74188, 108032, 114784, 139648, 148376, 229568, 230201, 279296, 296752, 459136, 460402, 558592, 593504, 918272, 920804, 1187008, 1836544, 1841608, 2374016, 3683216, 3913417, 4748032, 7366432, 7826834, 9496064, 14732864, 15653668, 29465728, 31307336, 58931456, 62614672, 117862912, 125229344, 250458688, 500917376, 1001834752, 2003669504]

約数ペア:

[(1, 2003669504), (2, 1001834752), (4, 500917376), (8, 250458688), (16, 125229344), (17, 117862912), (32, 62614672), (34, 58931456), (64, 31307336), (68, 29465728), (128, 15653668), (136, 14732864), (211, 9496064), (256, 7826834), (272, 7366432), (422, 4748032), (512, 3913417), (544, 3683216), (844, 2374016), (1088, 1841608), (1091, 1836544), (1688, 1187008), (2176, 920804), (2182, 918272), (3376, 593504), (3587, 558592), (4352, 460402), (4364, 459136), (6752, 296752), (7174, 279296), (8704, 230201), (8728, 229568), (13504, 148376), (14348, 139648), (17456, 114784), (18547, 108032), (27008, 74188), (28696, 69824), (34912, 57392), (37094, 54016)]