2013114220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6907}}^1$

素因数の和:7007

約数の個数: 96

約数和(自身を含む): 4874284800

約数和(自身を除く): 2861170580

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 59, 65, 76, 95, 118, 130, 190, 236, 247, 260, 295, 380, 494, 590, 767, 988, 1121, 1180, 1235, 1534, 2242, 2470, 3068, 3835, 4484, 4940, 5605, 6907, 7670, 11210, 13814, 14573, 15340, 22420, 27628, 29146, 34535, 58292, 69070, 72865, 89791, 131233, 138140, 145730, 179582, 262466, 291460, 359164, 407513, 448955, 524932, 656165, 815026, 897910, 1312330, 1630052, 1706029, 1795820, 2037565, 2624660, 3412058, 4075130, 5297669, 6824116, 7742747, 8150260, 8530145, 10595338, 15485494, 17060290, 21190676, 26488345, 30970988, 34120580, 38713735, 52976690, 77427470, 100655711, 105953380, 154854940, 201311422, 402622844, 503278555, 1006557110, 2013114220]

約数ペア:

[(1, 2013114220), (2, 1006557110), (4, 503278555), (5, 402622844), (10, 201311422), (13, 154854940), (19, 105953380), (20, 100655711), (26, 77427470), (38, 52976690), (52, 38713735), (59, 34120580), (65, 30970988), (76, 26488345), (95, 21190676), (118, 17060290), (130, 15485494), (190, 10595338), (236, 8530145), (247, 8150260), (260, 7742747), (295, 6824116), (380, 5297669), (494, 4075130), (590, 3412058), (767, 2624660), (988, 2037565), (1121, 1795820), (1180, 1706029), (1235, 1630052), (1534, 1312330), (2242, 897910), (2470, 815026), (3068, 656165), (3835, 524932), (4484, 448955), (4940, 407513), (5605, 359164), (6907, 291460), (7670, 262466), (11210, 179582), (13814, 145730), (14573, 138140), (15340, 131233), (22420, 89791), (27628, 72865), (29146, 69070), (34535, 58292)]