2904803584

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{797}}^1$

素因数の和:1455

約数の個数: 72

約数和(自身を含む): 6067736640

約数和(自身を除く): 3162933056

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 619, 736, 797, 1238, 1472, 1594, 2476, 2944, 3188, 4952, 5888, 6376, 9904, 12752, 14237, 18331, 19808, 25504, 28474, 36662, 39616, 51008, 56948, 73324, 79232, 102016, 113896, 146648, 158464, 204032, 227792, 293296, 455584, 493343, 586592, 911168, 986686, 1173184, 1822336, 1973372, 2346368, 3644672, 3946744, 4692736, 7893488, 11346889, 15786976, 22693778, 31573952, 45387556, 63147904, 90775112, 126295808, 181550224, 363100448, 726200896, 1452401792, 2904803584]

約数ペア:

[(1, 2904803584), (2, 1452401792), (4, 726200896), (8, 363100448), (16, 181550224), (23, 126295808), (32, 90775112), (46, 63147904), (64, 45387556), (92, 31573952), (128, 22693778), (184, 15786976), (256, 11346889), (368, 7893488), (619, 4692736), (736, 3946744), (797, 3644672), (1238, 2346368), (1472, 1973372), (1594, 1822336), (2476, 1173184), (2944, 986686), (3188, 911168), (4952, 586592), (5888, 493343), (6376, 455584), (9904, 293296), (12752, 227792), (14237, 204032), (18331, 158464), (19808, 146648), (25504, 113896), (28474, 102016), (36662, 79232), (39616, 73324), (51008, 56948)]