2082001740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{381319}}^1$

素因数の和:381351

約数の個数: 96

約数和(自身を含む): 7174917120

約数和(自身を除く): 5092915380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 381319, 762638, 1143957, 1525276, 1906595, 2287914, 2669233, 3813190, 4575828, 4957147, 5338466, 5719785, 7626380, 8007699, 9914294, 10676932, 11439570, 13346165, 14871441, 16015398, 19828588, 22879140, 24785735, 26692330, 29742882, 32030796, 34700029, 40038495, 49571470, 53384660, 59485764, 69400058, 74357205, 80076990, 99142940, 104100087, 138800116, 148714410, 160153980, 173500145, 208200174, 297428820, 347000290, 416400348, 520500435, 694000580, 1041000870, 2082001740]

約数ペア:

[(1, 2082001740), (2, 1041000870), (3, 694000580), (4, 520500435), (5, 416400348), (6, 347000290), (7, 297428820), (10, 208200174), (12, 173500145), (13, 160153980), (14, 148714410), (15, 138800116), (20, 104100087), (21, 99142940), (26, 80076990), (28, 74357205), (30, 69400058), (35, 59485764), (39, 53384660), (42, 49571470), (52, 40038495), (60, 34700029), (65, 32030796), (70, 29742882), (78, 26692330), (84, 24785735), (91, 22879140), (105, 19828588), (130, 16015398), (140, 14871441), (156, 13346165), (182, 11439570), (195, 10676932), (210, 9914294), (260, 8007699), (273, 7626380), (364, 5719785), (390, 5338466), (420, 4957147), (455, 4575828), (546, 3813190), (780, 2669233), (910, 2287914), (1092, 1906595), (1365, 1525276), (1820, 1143957), (2730, 762638), (5460, 381319)]