2347212790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{8093}}^1$

素因数の和:8233

約数の個数: 64

約数和(自身を含む): 4797346176

約数和(自身を除く): 2450133386

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 97, 115, 130, 194, 230, 299, 485, 598, 970, 1261, 1495, 2231, 2522, 2990, 4462, 6305, 8093, 11155, 12610, 16186, 22310, 29003, 40465, 58006, 80930, 105209, 145015, 186139, 210418, 290030, 372278, 526045, 785021, 930695, 1052090, 1570042, 1861390, 2419807, 3925105, 4839614, 7850210, 10205273, 12099035, 18055483, 20410546, 24198070, 36110966, 51026365, 90277415, 102052730, 180554830, 234721279, 469442558, 1173606395, 2347212790]

約数ペア:

[(1, 2347212790), (2, 1173606395), (5, 469442558), (10, 234721279), (13, 180554830), (23, 102052730), (26, 90277415), (46, 51026365), (65, 36110966), (97, 24198070), (115, 20410546), (130, 18055483), (194, 12099035), (230, 10205273), (299, 7850210), (485, 4839614), (598, 3925105), (970, 2419807), (1261, 1861390), (1495, 1570042), (2231, 1052090), (2522, 930695), (2990, 785021), (4462, 526045), (6305, 372278), (8093, 290030), (11155, 210418), (12610, 186139), (16186, 145015), (22310, 105209), (29003, 80930), (40465, 58006)]