2213194428

素因数分解:

$2^2\times 3^6\times {\mathrm{331}}^1\times {\mathrm{2293}}^1$

素因数の和:2646

約数の個数: 84

約数和(自身を含む): 5827062808

約数和(自身を除く): 3613868380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 331, 486, 662, 729, 972, 993, 1324, 1458, 1986, 2293, 2916, 2979, 3972, 4586, 5958, 6879, 8937, 9172, 11916, 13758, 17874, 20637, 26811, 27516, 35748, 41274, 53622, 61911, 80433, 82548, 107244, 123822, 160866, 185733, 241299, 247644, 321732, 371466, 482598, 557199, 742932, 758983, 965196, 1114398, 1517966, 1671597, 2228796, 2276949, 3035932, 3343194, 4553898, 6686388, 6830847, 9107796, 13661694, 20492541, 27323388, 40985082, 61477623, 81970164, 122955246, 184432869, 245910492, 368865738, 553298607, 737731476, 1106597214, 2213194428]

約数ペア:

[(1, 2213194428), (2, 1106597214), (3, 737731476), (4, 553298607), (6, 368865738), (9, 245910492), (12, 184432869), (18, 122955246), (27, 81970164), (36, 61477623), (54, 40985082), (81, 27323388), (108, 20492541), (162, 13661694), (243, 9107796), (324, 6830847), (331, 6686388), (486, 4553898), (662, 3343194), (729, 3035932), (972, 2276949), (993, 2228796), (1324, 1671597), (1458, 1517966), (1986, 1114398), (2293, 965196), (2916, 758983), (2979, 742932), (3972, 557199), (4586, 482598), (5958, 371466), (6879, 321732), (8937, 247644), (9172, 241299), (11916, 185733), (13758, 160866), (17874, 123822), (20637, 107244), (26811, 82548), (27516, 80433), (35748, 61911), (41274, 53622)]