2619343870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1871}}^1$

素因数の和:2002

約数の個数: 96

約数和(自身を含む): 5646775680

約数和(自身を除く): 3027431810

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 89, 110, 121, 130, 143, 178, 242, 286, 445, 605, 715, 890, 979, 1157, 1210, 1430, 1573, 1871, 1958, 2314, 3146, 3742, 4895, 5785, 7865, 9355, 9790, 10769, 11570, 12727, 15730, 18710, 20581, 21538, 24323, 25454, 41162, 48646, 53845, 63635, 102905, 107690, 121615, 127270, 139997, 166519, 205810, 226391, 243230, 267553, 279994, 333038, 452782, 535106, 699985, 832595, 1131955, 1337765, 1399970, 1665190, 1831709, 2164747, 2263910, 2675530, 2943083, 3663418, 4329494, 5886166, 9158545, 10823735, 14715415, 18317090, 20148799, 21647470, 23812217, 29430830, 40297598, 47624434, 100743995, 119061085, 201487990, 238122170, 261934387, 523868774, 1309671935, 2619343870]

約数ペア:

[(1, 2619343870), (2, 1309671935), (5, 523868774), (10, 261934387), (11, 238122170), (13, 201487990), (22, 119061085), (26, 100743995), (55, 47624434), (65, 40297598), (89, 29430830), (110, 23812217), (121, 21647470), (130, 20148799), (143, 18317090), (178, 14715415), (242, 10823735), (286, 9158545), (445, 5886166), (605, 4329494), (715, 3663418), (890, 2943083), (979, 2675530), (1157, 2263910), (1210, 2164747), (1430, 1831709), (1573, 1665190), (1871, 1399970), (1958, 1337765), (2314, 1131955), (3146, 832595), (3742, 699985), (4895, 535106), (5785, 452782), (7865, 333038), (9355, 279994), (9790, 267553), (10769, 243230), (11570, 226391), (12727, 205810), (15730, 166519), (18710, 139997), (20581, 127270), (21538, 121615), (24323, 107690), (25454, 102905), (41162, 63635), (48646, 53845)]