2843281740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{4019}}^1$

素因数の和:4951

約数の個数: 96

約数和(自身を含む): 8585176320

約数和(自身を除く): 5741894580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 907, 1814, 2721, 3628, 4019, 4535, 5442, 8038, 9070, 10884, 11791, 12057, 13605, 16076, 18140, 20095, 23582, 24114, 27210, 35373, 40190, 47164, 48228, 52247, 54420, 58955, 60285, 70746, 80380, 104494, 117910, 120570, 141492, 156741, 176865, 208988, 235820, 241140, 261235, 313482, 353730, 522470, 626964, 707460, 783705, 1044940, 1567410, 3134820, 3645233, 7290466, 10935699, 14580932, 18226165, 21871398, 36452330, 43742796, 47388029, 54678495, 72904660, 94776058, 109356990, 142164087, 189552116, 218713980, 236940145, 284328174, 473880290, 568656348, 710820435, 947760580, 1421640870, 2843281740]

約数ペア:

[(1, 2843281740), (2, 1421640870), (3, 947760580), (4, 710820435), (5, 568656348), (6, 473880290), (10, 284328174), (12, 236940145), (13, 218713980), (15, 189552116), (20, 142164087), (26, 109356990), (30, 94776058), (39, 72904660), (52, 54678495), (60, 47388029), (65, 43742796), (78, 36452330), (130, 21871398), (156, 18226165), (195, 14580932), (260, 10935699), (390, 7290466), (780, 3645233), (907, 3134820), (1814, 1567410), (2721, 1044940), (3628, 783705), (4019, 707460), (4535, 626964), (5442, 522470), (8038, 353730), (9070, 313482), (10884, 261235), (11791, 241140), (12057, 235820), (13605, 208988), (16076, 176865), (18140, 156741), (20095, 141492), (23582, 120570), (24114, 117910), (27210, 104494), (35373, 80380), (40190, 70746), (47164, 60285), (48228, 58955), (52247, 54420)]