2601953380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6091}}^1$

素因数の和:6197

約数の個数: 96

約数和(自身を含む): 6189861888

約数和(自身を除く): 3587908508

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 53, 62, 65, 106, 124, 130, 155, 212, 260, 265, 310, 403, 530, 620, 689, 806, 1060, 1378, 1612, 1643, 2015, 2756, 3286, 3445, 4030, 6091, 6572, 6890, 8060, 8215, 12182, 13780, 16430, 21359, 24364, 30455, 32860, 42718, 60910, 79183, 85436, 106795, 121820, 158366, 188821, 213590, 316732, 322823, 377642, 395915, 427180, 645646, 755284, 791830, 944105, 1291292, 1583660, 1614115, 1888210, 2454673, 3228230, 3776420, 4196699, 4909346, 6456460, 8393398, 9818692, 10007513, 12273365, 16786796, 20015026, 20983495, 24546730, 40030052, 41966990, 49093460, 50037565, 83933980, 100075130, 130097669, 200150260, 260195338, 520390676, 650488345, 1300976690, 2601953380]

約数ペア:

[(1, 2601953380), (2, 1300976690), (4, 650488345), (5, 520390676), (10, 260195338), (13, 200150260), (20, 130097669), (26, 100075130), (31, 83933980), (52, 50037565), (53, 49093460), (62, 41966990), (65, 40030052), (106, 24546730), (124, 20983495), (130, 20015026), (155, 16786796), (212, 12273365), (260, 10007513), (265, 9818692), (310, 8393398), (403, 6456460), (530, 4909346), (620, 4196699), (689, 3776420), (806, 3228230), (1060, 2454673), (1378, 1888210), (1612, 1614115), (1643, 1583660), (2015, 1291292), (2756, 944105), (3286, 791830), (3445, 755284), (4030, 645646), (6091, 427180), (6572, 395915), (6890, 377642), (8060, 322823), (8215, 316732), (12182, 213590), (13780, 188821), (16430, 158366), (21359, 121820), (24364, 106795), (30455, 85436), (32860, 79183), (42718, 60910)]